@article{ref1,
title="The white slave traffic bill",
journal="Lancet",
year="1912",
author="Sayer, E.",
volume="2",
number="",
pages="969-970",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="",
issn="0140-6736",
doi="",
url="http://dx.doi.org/"
}